Description
Eternity QUASAR EQ-Type A Battery – 12V Carbon Nano Gel Bloc
The Eternity QUASAR EQ-Type A Battery is a 12V Carbon Nano Gel Bloc battery designed for deep-cycle, motive power, leisure, solar, standby, and backup power applications.
This battery is part of the QUASAR Carbon Nano Gel Bloc range from Eternity Technologies. As a result, it is built for equipment that needs dependable energy storage, reduced maintenance, strong cycle performance, and reliable operation.
In addition, the EQ-Type A may replace older batteries such as the SP12-200 Battery (IT) 12 Volt 4D SigmasTek 200 Amp Hour AGM 8″ wide. However, battery size, terminal style, charger profile, and application must be confirmed before ordering.
The EQ-Type A battery is commonly used in electric vehicles, cleaning machines, wheelchairs, electric work platforms, UPS systems, traffic systems, telecom equipment, emergency lighting, RVs, marine applications, solar systems, renewable energy systems, and home inverter applications.
Quick Answer: What is the Eternity QUASAR EQ-Type A Battery?
The Eternity QUASAR EQ-Type A is a 12V Carbon Nano Gel Bloc battery designed for motive power, solar, RV, marine, UPS, telecom, emergency lighting, and backup power applications.
It is a maintenance-free gel battery built for deep-cycle and standby use. Therefore, it is a strong option when a standard 12V battery is not enough.
Why Choose the QUASAR EQ-Type A Carbon Nano Gel Battery?
The QUASAR Carbon Nano Gel Bloc design is made for applications where a standard lead-acid battery may not provide enough cycle life, charge acceptance, or real-world performance.
In addition, Carbon Nano Gel technology is designed to help improve charge acceptance, performance consistency, and cycle life compared with many conventional lead-acid batteries.
- Maintenance-free: No topping up required
- Carbon Nano Gel technology: Designed for improved charge acceptance and cycle life
- Deep-cycle capable: Built for motive, leisure, and solar applications
- Fast recharge support: Suitable for opportunity charging when properly matched to the charger
- Long design life: Designed for long service life in demanding applications
- Wide application range: Useful for motive power, solar, UPS, telecom, RV, marine, and backup power
Specifications
| Manufacturer | Eternity Technologies |
|---|---|
| Series | QUASAR Carbon Nano Gel Bloc |
| Model | EQ-Type A |
| Nominal Voltage | 12V |
| Electrolyte | Gel |
| Cells | 6 |
| Capacity | 114Ah C5 / 121Ah C10 / 127Ah C20 / 135Ah C100 |
| Length | Approx. 20.0 in / 513 mm |
| Width | Approx. 7.4 in / 189 mm |
| Height | Approx. 7.7 in / 196 mm |
| Weight | Approx. 90 lb / 41 kg |
| Terminal | A-POLE |
| Self Discharge | Less than 3% per month at 20°C / 68°F |
| Charge Temperature | Min: -10°C / 14°F; Max: 50°C / 122°F |
| Discharge Temperature | Min: -40°C / -40°F; Max: 50°C / 122°F |
| Storage Temperature | Min: -20°C / -4°F; Max: 60°C / 140°F |
| Float Voltage | 2.25 VPC at 25°C / 77°F |
| Boost Voltage | 2.35 to 2.40 VPC at 25°C / 77°F |
Common Applications
The EQ-Type A Carbon Nano Gel Bloc battery is designed for applications that need reliable deep-cycle performance, standby readiness, and maintenance-free operation.
For example, it can be used in motive power, solar, RV, marine, telecom, UPS, and emergency backup systems when the battery is properly matched to the equipment.
- Electric vehicles and cleaning machines
- Wheelchairs and mobility equipment
- Electric working platforms
- UPS battery backup systems
- Traffic systems
- Telecommunications backup systems
- Emergency lighting systems
- Caravans, motorhomes, RVs, and marine use
- Solar and renewable energy systems
- Home inverter applications
EQ-Type A Is Not Just a Standard 12V Battery
The EQ-Type A is a specialty Carbon Nano Gel Bloc battery. Therefore, customers should not choose a replacement based only on voltage.
Before ordering, confirm the battery model, case size, terminal style, required capacity, charger compatibility, and application type.
This is especially important in solar, mobility, UPS, RV, marine, and motive power applications. The wrong replacement can reduce runtime or shorten service life.
Carbon Nano Gel vs Standard AGM or Flooded Batteries
A Carbon Nano Gel battery is designed to offer maintenance-free operation, improved charge acceptance, and better cycle performance in demanding applications.
Unlike flooded batteries, it does not require watering. Also, compared with many standard lead-acid options, the QUASAR design is intended for deeper cycling and faster recharge capability.
Charging and Replacement Note
Always confirm that your charger is compatible with gel battery charging requirements before replacing your battery. The wrong charger profile can reduce battery life.
In addition, if this battery is used in a multi-battery system, replace the full set at the same time. Mixing old and new batteries can reduce performance.
Important Fitment Check Before Ordering
- Confirm the model number on your current battery is EQ-Type A
- Confirm the system requires a 12V Carbon Nano Gel Bloc battery
- Measure the battery tray or compartment
- Confirm the A-POLE terminal style matches your cables
- Check charger compatibility for gel batteries
- Replace all batteries together in multi-battery systems
Need Help Matching the Correct Battery?
BatteryPlex.com can help confirm the correct replacement battery for solar systems, RVs, marine equipment, mobility equipment, UPS systems, telecom backup systems, and specialty power applications.
If you are unsure, send us a photo of your current battery label, terminal connection, and equipment model number before ordering.
Brand Note
EQ-Type A is associated with Eternity Technologies QUASAR Carbon Nano Gel Bloc batteries. Do not list this item as CSB unless the actual battery label or supplier documentation specifically identifies it that way.
Eternity QUASAR EQ-Type A Battery FAQs
What is the Eternity QUASAR EQ-Type A Battery?
The Eternity QUASAR EQ-Type A Battery is a 12V Carbon Nano Gel Bloc battery designed for motive power, leisure, solar, RV, marine, UPS, telecom, emergency lighting, and backup power applications.
Is the EQ-Type A a CSB battery?
The official product information identifies EQ-Type A as an Eternity Technologies QUASAR Carbon Nano Gel Bloc battery. Do not list it as CSB unless your supplier documentation or product label says CSB.
What is the capacity of the EQ-Type A battery?
The EQ-Type A is listed at 114Ah C5, 121Ah C10, 127Ah C20, and 135Ah C100.
What are the dimensions of the EQ-Type A battery?
The EQ-Type A measures approximately 20.0 inches long, 7.4 inches wide, and 7.7 inches high.
How much does the EQ-Type A battery weigh?
The EQ-Type A weighs approximately 90 lb / 41 kg.
What terminal does the EQ-Type A battery use?
The EQ-Type A uses an A-POLE terminal configuration.
Can the EQ-Type A be used for solar or RV applications?
Yes. The EQ-Type A is designed for solar, renewable energy, home inverter, RV, marine, and leisure applications when properly matched to the system and charger.
Can I replace only one battery in a battery bank?
In multi-battery systems, it is usually best to replace all batteries at the same time. Mixing old and new batteries can reduce runtime and shorten the life of the new battery.
Does the EQ-Type A require watering?
No. The EQ-Type A is a maintenance-free gel battery and does not require topping up.
Eternity QUASAR EQ-Type A Battery 12V Carbon Nano Gel Bloc Specifications



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